<!--
 * @Author: [kangjie]
 * @Date: 2022-05-06 09:39:08
 * @LastEditors: [kangjie]
 * @LastEditTime: 2022-05-06 09:49:41
 * @Description: 
-->
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
  <link rel="stylesheet" href="./1-a.css">
  <style>
    /* 必须写在style标签里面 */
    @import './2-b.css';
  </style>
</head>
<body>
  <div>我是div</div>
  <form action="">
    <input type="email" name="" id="">
    <input type="number" name="" id="">
    <input type="date" name="" id="">
  </form>
  
</body>
</html>

